README: update nosetests-3.2 -> nosetests-3.3.

diff --git a/README b/README
index 034c3c0dae1b89eac0168d969249fb4052ee9b8a..81219c5aaee8078b264c5a4d29f9eacfdf2d38d4 100644 (file)
--- a/README
+++ b/README
@@ -120,7 +120,7 @@ Run the internal unit tests using nose_::
 If a Python-3-version of ``nosetests`` is not the default on your
 system, you may need to try something like::
 
-  $ nosetests-3.2 --with-doctest --doctest-tests pgp_mime
+  $ nosetests-3.3 --with-doctest --doctest-tests pgp_mime
 
 Licence
 =======